Mint Error Forum - CONECA Error-Variety Coin Forum

Welcome!

CONECA (pronounced: CŌ�NECA) is a national numismatic organization devoted to the education of error and variety coin collectors. CONECA focuses on many error and variety specialties, including doubled dies, Repunched mintmarks, multiple errors, clips, double strikes, off-metals and off-centers�just to name a few. In addition to its website, CONECA publishes an educational journal, The Errorscope, which is printed and mailed to members bimonthly. CONECA offers a lending library, examination, listing and attribution services; it holds annual meetings at major conventions (referred to as Errorama) around the country.

CONECA was formed through a merger of CONE and NECA in early 1983. To learn more about the fascinating HISTORY OF THE ERROR HOBBY and THE HISTORY OF CONECA, we encourage you to visit us our main site Here

If you're not a member and would like to join see our Membership Application

We thank everybody who has helped make CONECA the great success that it is today!

Forums	Topics	Posts	Last Post
Mint Error Image Gallery Photos shared by our members. Topics: 367 Posts: 1,197 Last Post: 1954 Dime with either PMD or possible gear strikethrough?	367	1,197	1954 Dime with either PMD or possible gear strikethrough? by MissChrissie 10-11-2025, 02:20 PM

Topics	Statistics	Last Post
Closed, Sticky: Mint ERROR by jcuve Started by jcuve, 04-25-2021, 03:23 PM	16 responses 577 views 1 reaction	Last Post by jcuve 04-25-2021, 03:54 PM
Closed, Sticky: Forum Protocols by jcuve Started by jcuve, 04-25-2021, 02:57 PM	0 responses 116 views 0 reactions	Last Post by jcuve 04-25-2021, 02:57 PM
Closed, Sticky: NO GRADING QUESTIONS by jcuve Started by jcuve, 03-14-2021, 06:01 PM	0 responses 128 views 0 reactions	Last Post by jcuve 03-14-2021, 06:01 PM
What causes this to occur? by aztrvlr Started by aztrvlr, 02-06-2010, 01:00 AM	1 response 1,186 views 0 reactions	Last Post by diamond 02-06-2010, 08:19 AM
1972 S Interesting Mint Error by aztrvlr Started by aztrvlr, 01-21-2010, 01:42 PM	3 responses 1,670 views 0 reactions	Last Post by aztrvlr 02-06-2010, 01:02 AM
1969S Quarter with doubling on obverse and reverse by aztrvlr Started by aztrvlr, 01-21-2010, 04:44 PM	1 response 1,251 views 0 reactions	Last Post by foundinrolls 02-02-2010, 12:46 AM
Opinions needed on this 1977-D Kennedy Half Dollar by 19Lyds Started by 19Lyds, 12-18-2009, 04:21 PM	7 responses 2,435 views 0 reactions	Last Post by foundinrolls 02-02-2010, 12:45 AM
1969 S Memorial Double Die by aztrvlr Started by aztrvlr, 01-21-2010, 01:20 PM	4 responses 1,594 views 0 reactions	Last Post by Guest 02-02-2010, 12:43 AM
Need Help Mint Set Error? (warning big photos) by coinzip Started by coinzip, 01-31-2010, 01:01 PM	7 responses 1,790 views 0 reactions	Last Post by coinzip 01-31-2010, 02:48 PM
Kennedy half no date by GrandpaMike Started by GrandpaMike, 01-27-2010, 02:19 PM	8 responses 1,715 views 0 reactions	Last Post by GrandpaMike 01-28-2010, 11:51 AM
1952-d wheat mint error by Sore Eyes Started by Sore Eyes, 01-24-2010, 11:38 AM	3 responses 1,365 views 0 reactions	Last Post by wavysteps 01-26-2010, 10:09 AM
1955 D Multi Struck Date and planchet by aztrvlr Started by aztrvlr, 01-18-2010, 10:25 PM	7 responses 1,788 views 0 reactions	Last Post by wavysteps 01-23-2010, 06:31 PM
2005D Roosevelt 10c...acid bath or mint issue? by iloveikes Started by iloveikes, 01-14-2010, 01:46 PM	1 response 1,345 views 0 reactions	Last Post by diamond 01-14-2010, 02:44 PM

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